Mongolia : Livestock and Wildlife in the Southern Gobi Region, with Special Attention to Wild Ass

animal animal feed animal husbandry animal production animals aquifers atlantic ocean biodiversity biomass birds birds of prey camels cattle climate change coal commercialization conservation crude protein desert deserts drinking water drought economic development economics ecosystems elk environmental conditions fauna fencing fish forage fossil fuels gazelle goats grasses grazing pressure groundwater habitat fragmentation habitats herbivores herds highlands horses human population hunting invasive species lake lakes land cover land use landscape livestock livestock numbers livestock production livestock products living conditions meat metals mountain ranges mountains natural environment natural resources natural resources management oceans organic matter overgrazing pastoral systems pastoralists pasture resources plant plant communities poaching ponds precipitation predators protection rainfall rangeland degradation rangeland management rangelands recycling red deer roads sheep snow stocking rate streams surface water sustainable development sustainable use taiga tourism vegetation water availability water requirements water resources water use water users wells wildlife wind erosion wind speed wolves wool wool production